RCKT Rocket Pharmaceuticals, Inc.

NASDAQ
$3.35

Rocket Pharmaceuticals, Inc. (RCKT) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
+4.00
13 buyers / 12 sellers
MIXED
Funds compared
29
funds with comparable RCKT positions
26 current holders · 23 prior-quarter holders
Net share change
+1.21M
+3.96M added, -2.75M cut
Position activity
6 new 7 increased 9 reduced 3 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
CITADEL ADVISORS LLC Quant New +71.2K — $243.4K 0.0% 58
Qube Research & Technologies Ltd Quant New +644.9K — $2.2M 0.0% 57
Weiss Asset Management Event Quant New +86.1K — $294.3K 0.0% 54
Verition Fund Management Event Long/Short Sold Out -11.2K -100.0% $38.3K 0.0% 54
Jain Global Long/Short Quant New +134.7K — $460.6K 0.0% 52
Walleye Capital Long/Short Quant New +60.4K — $206.6K 0.0% 51
Schonfeld Strategic Advisors Long/Short Quant New +110.7K — $378.5K 0.0% 51
Squarepoint Ops LLC Quant Increased +152.2K +524.9% $520.4K 0.0% 48
Aquatic Capital Management Quant Sold Out -58.2K -100.0% $198.9K 0.0% 48
TWO SIGMA INVESTMENTS, LP Quant Reduced -781.9K -71.2% $2.7M 0.0% 45

Most significant buyers

By move score, not size.

  • CITADEL ADVISORS LLC New · +71.2K
  • Qube Research & Technologies Ltd New · +644.9K
  • Weiss Asset Management New · +86.1K
  • Jain Global New · +134.7K
  • Walleye Capital New · +60.4K

Most significant sellers

By move score, not size.

  • Verition Fund Management Sold Out · -11.2K
  • Aquatic Capital Management Sold Out · -58.2K
  • TWO SIGMA INVESTMENTS, LP Reduced · -781.9K
  • Quantbot Technologies Sold Out · -331
  • D. E. Shaw & Co., Inc. Reduced · -1.22M

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
CITADEL ADVISORS LLC 1 71.2K 0 +71.2K — 0.0% New 58
Qube Research & Technologies Ltd 2 644.9K 0 +644.9K — 0.0% New 57
Weiss Asset Management 2 86.1K 0 +86.1K — 0.0% New 54
Verition Fund Management 2 0 11.2K -11.2K -100.0% 0.0% Sold Out 54
Jain Global 3 134.7K 0 +134.7K — 0.0% New 52
Walleye Capital 3 60.4K 0 +60.4K — 0.0% New 51
Schonfeld Strategic Advisors 3 110.7K 0 +110.7K — 0.0% New 51
Squarepoint Ops LLC 2 181.1K 29.0K +152.2K +524.9% 0.0% Increased 48
Aquatic Capital Management 4 0 58.2K -58.2K -100.0% 0.0% Sold Out 48
TWO SIGMA INVESTMENTS, LP 2 315.8K 1.1M -781.9K -71.2% 0.0% Reduced 45
Quantbot Technologies 4 0 331 -331 -100.0% 0.0% Sold Out 45
D. E. Shaw & Co., Inc. 1 950.6K 2.2M -1.22M -56.2% 0.0% Reduced 43
Balyasny Asset Management L.P. 2 94.3K 259.0K -164.7K -63.6% 0.0% Reduced 42
ExodusPoint Capital Management 3 18.6K 95.2K -76.5K -80.4% 0.0% Reduced 41
Point72 Asset Management, L.P. 1 670.5K 1.0M -341.6K -33.8% 0.0% Reduced 39
MARSHALL WACE, LLP 2 4.0M 3.0M +990.5K +32.6% 0.0% Increased 35
MILLENNIUM MANAGEMENT LLC 2 4.0M 3.1M +882.2K +28.3% 0.0% Increased 35
RENAISSANCE TECHNOLOGIES LLC 1 793.0K 637.2K +155.8K +24.5% 0.0% Increased 33
Winton Group 4 15.2K 42.5K -27.3K -64.2% 0.0% Reduced 33
Maverick Capital 2 3.9M 3.6M +356.6K +10.0% 0.1% Increased 31
Voleon Capital Management 3 32.5K 49.8K -17.3K -34.8% 0.0% Reduced 29
Engineers Gate 4 71.5K 115.2K -43.6K -37.9% 0.0% Reduced 26
AQR Capital Management 3 3.4M 3.1M +316.2K +10.3% 0.0% Increased 24
ADAR1 Capital Management 3 435.5K 432.5K +3.0K +0.7% 0.1% Increased 23
Boothbay Fund Management 4 94.7K 106.4K -11.7K -11.0% 0.0% Reduced 20
RTW Investments 1 17.7M 17.7M 0 +0.0% 0.5% Unchanged 28
Woodline Partners LP 2 641.2K 641.2K 0 +0.0% 0.0% Unchanged 18
Tang Capital Management 2 100.0K 100.0K 0 +0.0% 0.0% Unchanged 19
Tudor Investment Corporation 2 50.5K 50.5K 0 +0.0% 0.0% Unchanged 17

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.